OpenCCSensor Reactor Data readout problem

Title: OpenCCSensor Reactor Data readout problem

Hi I'm quite new to Computercraft and I'm trying to visualize the State of my Nuclear Reactor. I Installed openCCSensors because It doesn't seem to be possible to get useful data out of a Reactor with Chambers connected to each side via cable Modems and openperipheral.

To get to now the sensordata I've written a small Program to read the data

local sensor_side = "front"
os.loadAPI("ocs/apis/sensor")
targetNames = sensor.call(sensor_side, "getSensorName") and sensor.call(sensor_side, "getTargets")
if targetNames then
for position, target in pairs(targetNames) do
  for i,j in pairs(target) do
   if i == "Name" then
	if j == "Nuclear Reactor" then
	 detail = sensor.call(sensor_side, "getTargetDetails", position)
	 for d1,d2 in pairs(detail) do
	  print(d1)
	  print(d2)
	 end
	else
	end
   end
  end
end
end

I'm expecting this to show useful data from the reactor. All I'm getting though is the following:

EnergySunken
0
EnergyEmitted
0
DamageValue
5
Position
table : ...
RawName
ic2.blocknuclearreactor
Name
Nuclear Reactor

According to http://www.computerc...__1#entry140125 the reactordetails should have a Heat attribute.

Can someone tell me what I'm doing wrong?

Thank you in advance.
BB